JPS5092694A - - Google Patents
Info
- Publication number
- JPS5092694A JPS5092694A JP48140935A JP14093573A JPS5092694A JP S5092694 A JPS5092694 A JP S5092694A JP 48140935 A JP48140935 A JP 48140935A JP 14093573 A JP14093573 A JP 14093573A JP S5092694 A JPS5092694 A JP S5092694A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders; Supports
- H03H9/10—Mounting in enclosures
- H03H9/1007—Mounting in enclosures for bulk acoustic wave [BAW] devices
- H03H9/1042—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a housing formed by a cavity in a resin
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
- H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
- H03H3/02—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders; Supports
- H03H9/10—Mounting in enclosures
- H03H9/1007—Mounting in enclosures for bulk acoustic wave [BAW] devices
- H03H9/1014—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a frame built on a substrate and a cap, the frame having no mechanical contact with the BAW device
- H03H9/1028—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a frame built on a substrate and a cap, the frame having no mechanical contact with the BAW device the BAW device being held between spring terminals
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48140935A JPS5237953B2 (nl) | 1973-12-14 | 1973-12-14 | |
GB5385474A GB1452035A (en) | 1973-12-14 | 1974-12-12 | Piezoelectric resonator apparatus for |
US05/532,180 US4017752A (en) | 1973-12-14 | 1974-12-12 | Piezoelectric ceramic resonator mounting means |
FR7441253A FR2254884B1 (nl) | 1973-12-14 | 1974-12-13 | |
DE19742459037 DE2459037B2 (de) | 1973-12-14 | 1974-12-13 | Piezoelektrische, keramische resonatoreinheit und verfahren zu deren herstellung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48140935A JPS5237953B2 (nl) | 1973-12-14 | 1973-12-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5092694A true JPS5092694A (nl) | 1975-07-24 |
JPS5237953B2 JPS5237953B2 (nl) | 1977-09-26 |
Family
ID=15280228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48140935A Expired JPS5237953B2 (nl) | 1973-12-14 | 1973-12-14 |
Country Status (5)
Country | Link |
---|---|
US (1) | US4017752A (nl) |
JP (1) | JPS5237953B2 (nl) |
DE (1) | DE2459037B2 (nl) |
FR (1) | FR2254884B1 (nl) |
GB (1) | GB1452035A (nl) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5428545A (en) * | 1977-08-04 | 1979-03-03 | Matsushita Electric Ind Co Ltd | Manufacture of piezoelectric filter |
JPS55118537U (nl) * | 1979-02-13 | 1980-08-21 | ||
JPS5789320A (en) * | 1980-11-22 | 1982-06-03 | Murata Mfg Co Ltd | Piezoelectric parts and their production |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4103264A (en) * | 1976-01-30 | 1978-07-25 | Vernitron Corporation | Wave filter and process for making same |
DE2715202A1 (de) * | 1977-04-05 | 1978-10-19 | Draloric Electronic | Piezoelektrisches filter und verfahren zu seiner herstellung |
DE2925892C2 (de) * | 1979-06-27 | 1983-08-11 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Aus Keramikresonatoren aufgebautes Filter |
US4431937A (en) * | 1981-10-26 | 1984-02-14 | Sfe Technologies | Piezoelectric crystal assembly including protective mounting and covering means |
US4453104A (en) * | 1982-05-12 | 1984-06-05 | Motorola, Inc. | Low-profile crystal package with an improved crystal-mounting arrangement |
DE3237356A1 (de) * | 1982-10-08 | 1984-04-12 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur mechanisch festen halterung eines elektrischen stromanschlussdrahtes in einem sackloch eines keramikkoerpers eines elektrischen bauelements und vorrichtung zur durchfuehrung des verfahrens |
EP0148361A1 (en) * | 1983-11-14 | 1985-07-17 | General Electric Company | Piezoceramic transformer device |
US5894651A (en) * | 1990-10-29 | 1999-04-20 | Trw Inc. | Method for encapsulating a ceramic device for embedding in composite structures |
US5839178A (en) * | 1993-02-01 | 1998-11-24 | Murata Manufacturing Co., Ltd. | Method of making a energy-trapped type piezoelectric resonator |
KR100204457B1 (ko) * | 1993-05-28 | 1999-06-15 | 모리시타 요이찌 | 압전진동자구체 및 그 제조방법 |
JPH06339939A (ja) * | 1993-05-31 | 1994-12-13 | Murata Mfg Co Ltd | 電子部品の製造方法 |
JP3214212B2 (ja) * | 1994-02-03 | 2001-10-02 | 株式会社村田製作所 | 電子部品の製造方法 |
DE69523655T2 (de) * | 1994-03-31 | 2002-08-01 | Matsushita Electric Industrial Co., Ltd. | Beschleunigungsmessaufnehmer und Verfahren zu seiner Herstellung |
JP3261922B2 (ja) * | 1994-07-26 | 2002-03-04 | 株式会社村田製作所 | 圧電共振部品の製造方法 |
DE4438449A1 (de) * | 1994-10-28 | 1996-07-04 | Sibet Gmbh Sican Forschungs Un | Verfahren zur direkten Kontaktierung elektronischer Bauelemente mit einem Träger und direkt kontaktierbare Bauelemente hierzu |
JP3564994B2 (ja) * | 1997-08-25 | 2004-09-15 | 株式会社村田製作所 | 電子部品およびその製造方法 |
JP2000270574A (ja) * | 1999-03-16 | 2000-09-29 | Seiko Instruments Inc | 圧電アクチュエータおよびその製造方法 |
US20060043507A1 (en) * | 2002-09-12 | 2006-03-02 | Hans Lobl | Bulk acoustic wave resonator with means for suppression of pass-band ripple in bulk acoustic wave filters |
DE102006002695A1 (de) * | 2006-01-11 | 2007-08-09 | Siemens Ag | Piezostack mit neuartiger Passivierung |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA868083A (en) * | 1971-04-06 | Matsushita Electric Industrial Co., Ltd. | Piezoelectric ceramic resonator and mounting | |
JPS4416264Y1 (nl) * | 1966-10-17 | 1969-07-14 | ||
US3747176A (en) * | 1969-03-19 | 1973-07-24 | Murata Manufacturing Co | Method of manufacturing an energy trapped type ceramic filter |
US3622816A (en) * | 1970-06-12 | 1971-11-23 | Electro Dynamics | Piezoelectric crystal assembly |
US3643305A (en) * | 1970-06-24 | 1972-02-22 | Gen Motors Corp | Method of fabricating a piezoelectric device |
-
1973
- 1973-12-14 JP JP48140935A patent/JPS5237953B2/ja not_active Expired
-
1974
- 1974-12-12 US US05/532,180 patent/US4017752A/en not_active Expired - Lifetime
- 1974-12-12 GB GB5385474A patent/GB1452035A/en not_active Expired
- 1974-12-13 FR FR7441253A patent/FR2254884B1/fr not_active Expired
- 1974-12-13 DE DE19742459037 patent/DE2459037B2/de not_active Ceased
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5428545A (en) * | 1977-08-04 | 1979-03-03 | Matsushita Electric Ind Co Ltd | Manufacture of piezoelectric filter |
JPS55118537U (nl) * | 1979-02-13 | 1980-08-21 | ||
JPS631459Y2 (nl) * | 1979-02-13 | 1988-01-14 | ||
JPS5789320A (en) * | 1980-11-22 | 1982-06-03 | Murata Mfg Co Ltd | Piezoelectric parts and their production |
Also Published As
Publication number | Publication date |
---|---|
FR2254884B1 (nl) | 1978-02-24 |
DE2459037B2 (de) | 1976-09-23 |
GB1452035A (en) | 1976-10-06 |
DE2459037A1 (de) | 1975-06-19 |
US4017752A (en) | 1977-04-12 |
JPS5237953B2 (nl) | 1977-09-26 |
FR2254884A1 (nl) | 1975-07-11 |